Series 22 is designed for new or existing cable installations through walls (only)
up to 9 in. (229 mm) thick and holds up to 24 CAT 5 cables. The pathway can
be mounted as a single unit in either a 2 in. (51 mm) round or a 1.5 in. (38 mm) x
1.5 in. (38 mm) square opening.

Series 33 Pathway

The Series 33 Pathway is designed for new or existing cable installations up to 9 in. (229 mm) thick walls or floors.
Series 33 pathway holds up to 120 CAT 5 cables and can be ganged for additional capacity. A wide variety of
accessories easily adapt 33 Series Pathways to a broad range of applications.

Series 44 Pathway

The Extension Module attaches to the end of a Series 44+
Pathway increasing the effective length for thicker barriers.
A single extension can be mounted on one end to increase
the pathway length by 6 in. (152 mm) to a total of 20 in. (508
mm). Extensions can be mounted at both ends to increase
pathway length by 12 in. (305 mm) to a total of 26 in. (660 mm).
Extensions are designed to work with all other accessories.

Fire Barriers
Fire Barrier PU28 Easier and Quicker to Install

Many fire barriers are difficult to install and handle. The Tusker PU28 Fire Barrier is different!

Tusker PU28 Fire barrier is made from a revolutionary glass fabric treated with a flame retardant polymer. It is supplied in rolls and can be easily transported, handled and cut on site, making it easy to work with.

PU28 fire barriers are 100% British made and are not as irritating to the skin or lungs as traditional fire boards, so handling and safety is much improved. The 75 minute fire-resistance rating is also suitable for any contracts that state a 1 hour fire barrier is needed (a 2 hour version is also available if required).

Fire Barrier made of PU28 – shows installation
Why would you consider a PU28 Fire Barrier?

Easier to transport rolls not panels, and a larger coverage area for a given volume transported
Easier to handle not as aggressive on the skin or lungs, can be easily cut and shaped onsite, lighter to carry to installation location
Easier to install simply stapled into place and can be cut to suit
Less time to fit less trips to the supplier, easier to get to the installation location, easier to install
British made

In healthcare the potential spread of infection is a major concern. All other
sleeves require access to at least one side of every wall in order to add cables.
Most require access to both sides. Thus every cable change has the potential to
spread disease carrying dust, not to mention the cost of setting up containment
at each and every opening.

Only the EZ-Path System requires no unsealing,
resealing or adjustment of any kind. Pulling lines can
be left in place and cables can be remotely pulled
through multiple barriers. So no direct access is
required other than the beginning and end of the
pull. No other product offers this feature.

Restoring fi restopping isn’t enough…You MUST restore Smoke Sealing!
NFPA 70 National Electrical Code – Spread of Fire or Products of Combustion
300.21, 800.26, 830.26 require all cables installations through hollow spaces, vertical shafts, and
ventilation or air-handling ducts to be made so that the possible spread of fire or the products of combustion (smoke) shall not be substantially increased.
This means that cable penetrations must be resealed. If your cable sleeves require materials to be
reinstalled or internal sleeves to be twisted and constricted in order to restrict smoke leakage… Every time a cable change is made in your facility, you are at risk of a code violation if this action is not performed.
Similar provisions exist in the NFPA 101, ÃƒÂƒÃ‚Â‚ÃƒÂ‚Ã‚ÂœLife Safety Codethat may affect product selection in facilities subject to compliance with that particular code. For additional information please consult the referenced NFPA volumes and consult your local authorities having jurisdiction for any specifi c local requirements.
Contact STI Technical Services at 800.992.1180 for more specific information and request a copy of the UL letter discussing EZ-Path suitability for this environment.

STI is an industry leader in developing innovative fire protection systems that help stop the spread of fire, smoke and toxic fumes. For over 25 years, our management team has worked hand in hand with the construction industry to create simple solutions to complex firestopping problems. Our SpecSealÃƒÂƒÃ‚ÂƒÃƒÂ‚Ã‚ÂƒÃƒÂƒÃ‚Â‚ÃƒÂ‚Ã‚Â‚ÃƒÂƒÃ‚ÂƒÃƒÂ‚Ã‚Â‚ÃƒÂƒÃ‚Â‚ÃƒÂ‚Ã‚Â® and EZ-PathÃƒÂƒÃ‚ÂƒÃƒÂ‚Ã‚ÂƒÃƒÂƒÃ‚Â‚ÃƒÂ‚Ã‚Â‚ÃƒÂƒÃ‚ÂƒÃƒÂ‚Ã‚Â‚ÃƒÂƒÃ‚Â‚ÃƒÂ‚Ã‚Â® product lines are engineered to deliver powerful performance. Because our system designs are user-driven, they are easier to apply. The result is simply designed, outstanding fire protection systems which often result in lower installed costs. STI products and systems offer innovative firestop solutions for all types of new construction and retrofit applications. Since firestopping is our only business, we concentrate all our resources on providing the highest quality, fully tested, innovative firestopping solutions.

Our Commitment

At STI, products are but one component of our value package. As a fully focused manufacturer we are committed to providing complete solutions to your Firestop needs and challenges. We invest the time to understand the unique needs of specific construction segments and applicators and then develop products, systems, and programs tailored to meet these needs. The results are industry-changing, innovative, patented technologies such as EZ-Path Fire Rated Pathway and Triple S two-stage intumescent sealant, or programs and services like our Barrier Management Program (BMP) for healthcare or the industry’s first web-based ÃƒÂƒÃ‚Â‚ÃƒÂ‚Ã‚ÂœSubmittal Builder .As a stable, growing, privately held company we control our future. We do what is right for the long term, not a quarterly earnings report. We remain committed to these values, our client partnerships, and the firestop industry.